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Customer Ratings & Reviews

Your price for this item is $29.99

Customer reviews

Rating 4.8 out of 5 stars with 3427 reviews

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Rating by feature

  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.9 out of 5 stars

  • Ease of Use

    Rating 4.9 out of 5 stars

Pros mentioned filter

Cons mentioned filter

96%would recommend to a friend

Customers are saying

Customers regard the "8' 8K Ultra High Speed HDMI 2.1 Certified Cable" highly for its exceptional picture quality, HDMI capabilities, and overall performance. Many appreciate the cable length and speed it provides. Some customers find the price to be a concern, while a few others have noted issues with flexibility.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 32 Showing 621-640 of 3,427 reviews
  • Pros mentioned:
    Hdmi

    Rated 5 out of 5 stars

    Great for HD TV and Gaming

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    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I didn’t think cable type made a difference but after reading several articles and research my screen tear issues this came up as the fix. I have ran through several hdmi cables and some that say highspeed but they are not true hdmi 2.1 like these. I don’t have anymore screen tear issues and my tv detected the cables and auto set to a higher resolution in HDR mode. I am ordering another set for my Ps5 after testing that screen tear was also fixed by using this cable.

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality
    Cons mentioned:
    Price

    Rated 4 out of 5 stars

    It works

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Have Rocketfish cables for years. Using several bands all Certified that are less expensive however happy with the brand an it’s a Best Buy product and have total tech so if there is a issue easy to get it resolved.

    I would recommend this to a friend
  • Pros mentioned:
    Performance, Picture quality

    Rated 5 out of 5 stars

    No complaints!

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    We use these to connect our PS5 and Xbox to our television. So far no issues at all and quality is great. No complaints!

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Big difference

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Since my tv is not 8k and does not have hdmi 2.1 after reading reviews and going back and forth with regular rocket fish cable I decided to give it a try both for ps5 and Xbox series x , both me and others notices right away the picture was much clearer and crisper and the colors seem way more vibrant. Definitely recommend as you will never need another cable for years to come.

    I would recommend this to a friend
  • Pros mentioned:
    Performance, Picture quality

    Rated 5 out of 5 stars

    Good

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great cable. Good quality. No issues. Fast shipping.

    I would recommend this to a friend
  • Pros mentioned:
    Speed

    Rated 5 out of 5 stars

    Well Worth the Extra Money

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Had to buy these awesome high-speed cables for my Panasonic Ultra 4K Blu-Ray Player. Fixed some audio/visual issues that I had with my existing cheap HDMI cables.

    I would recommend this to a friend
  • Pros mentioned:
    Cable length

    Rated 5 out of 5 stars

    Worth it!

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    8 foot might be excessive for some setups but it worked great for my needs at the time! Highly recommend this cabke for connecting your PS5 console to any Sony Bravia television! This was recommended to me buy the wonderful sales staff at bestbuy! Incredible data transfer speed....never miss a beat gaming!

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Rocketfish 9k high speed HDMI cable

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Nice build quality for a reasonable price. Exactly what I was looking for and works great.

    I would recommend this to a friend
    • Brand response from RocketfishCustomerSupport
      Posted .

      Thank you, BrentD, for your positive feedback on the Rocketfish™ 4' 8K Ultra High Speed HDMI® 2.1 Certified Cable! We're delighted to hear that you found the build quality impressive and that it meets your needs perfectly. Your comments are greatly appreciated and help us continue to provide high-quality products. If you have any further thoughts or suggestions, we'd love to hear them! Jeth | Rocketfish™ Support. BBY-ExBrand_RocketFish

  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Rockfish is the Best

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    You can’t go wrong w/ rocketfish. Super clean look and quality.

    I would recommend this to a friend
    • Brand response from RocketfishCustomerSupport
      Posted .

      Thank you for sharing your positive feedback, DaBaldhead! We're thrilled to hear that you find the Rocketfish™ 15' 8K Ultra High Speed HDMI® 2.1 Certified Cable to have a super clean look and excellent quality. If you have any issues or need further clarification, please don't hesitate to reach out. Jeth | Rocketfish™ Support. BBY-ExBrand_RocketFish

  • Pros mentioned:
    Hdmi

    Rated 5 out of 5 stars

    Thumbs Up

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works great to connect my computer to my TV in the living room. Two months so far, no issues.

    I would recommend this to a friend
    • Brand response from RocketfishCustomerSupport
      Posted .

      Thank you, Grace, for your feedback on the Rocketfish™ 8' 8K Ultra High Speed HDMI® 2.1 Certified Cable. We're delighted to hear that it works great for connecting your computer to your TV and that you've had no issues over the past two months. Your satisfaction is important to us, and we appreciate you sharing your experience! Jeth | Rocketfish™ Support. BBY-ExBrand_RocketFish

  • Pros mentioned:
    Performance, Picture quality

    Rated 5 out of 5 stars

    Great cable

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I use this cable for HDMI splitter and it works great. Good quality cable.

    I would recommend this to a friend
  • Pros mentioned:
    Cable length, Picture quality

    Rated 5 out of 5 stars

    Work great

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Perfect. Excellent buy. The length and quality are great

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Excellent Cable

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    An excellent high speed HDMI cable from a trusted brand. The cable as well designed and aesthetically pleasing. The black cable with silver tips disappears behind the TV.

    I would recommend this to a friend
  • Pros mentioned:
    Performance, Picture quality

    Rated 5 out of 5 stars

    Very high quality cable

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is an extremely durable and high quality cable. I get true HDR and g-sync when I use this cable to connect my PC to my LG B9 OLED.

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Hdmi

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great quality works great, am very happy with product.

    I would recommend this to a friend
    • Brand response from RocketfishCustomerSupport
      Posted .

      Thank you for sharing your experience with the Rocketfish™ 15' 8K Ultra High Speed HDMI® 2.1 Certified Cable, JoejF! We're delighted to hear that you're very happy with the product and that it works great for you. Your positive feedback is greatly appreciated and helps us continue to deliver quality products. If you have any other thoughts or experiences to share, we'd love to hear them! Jeth | Rocketfish™ Support. BBY-ExBrand_RocketFish

  • Rated 5 out of 5 stars

    Finally!

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I have been trying to get my projector to transmit sound to my sound bar for about a year. Thanks to the staff at Best Buy, Pearl City, HI, I found I needed a cable upgrade. Once connected, it worked perfectly. Finally!

    I would recommend this to a friend
    • Brand response from RocketfishCustomerSupport
      Posted .

      Thanks for the great feedback, MatthewA! We're so glad to hear the Rocketfish™ 8K Ultra High Speed HDMI Cable made the difference and helped get your projector and sound bar working together perfectly. Huge shoutout to the helpful team at Best Buy Pearl City—sounds like a win all around! Jeth | Rocketfish™ Support. BBY-ExBrand_RocketFish

  • Pros mentioned:
    Performance

    Rated 5 out of 5 stars

    rocketfish hdmi cables

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    these cables work great for what i needed, well constructed. rocketfish has very good equipment

    I would recommend this to a friend
    • Brand response from RocketfishCustomerSupport
      Posted .

      Thank you for your feedback, RogerM! We're thrilled to hear that the Rocketfish™ 15' 8K Ultra High Speed HDMI® 2.1 Certified Cable is working great for your needs and that you find it well-constructed. It's wonderful to know that you appreciate the quality of Rocketfish equipment. Your satisfaction is very important to us, and we appreciate your support! Jeth | Rocketfish™ Support. BBY-ExBrand_RocketFish

  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Best HDMI Cable in Market

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Best HDMI cable for the Best experience without interruption.

    I would recommend this to a friend
    • Brand response from RocketfishCustomerSupport
      Posted .

      Thank you for sharing your positive feedback, PrabhjotS! We're thrilled to hear that you consider the Rocketfish™ 25' 8K Ultra High Speed HDMI® 2.1 Certified Cable to be the best for an uninterrupted experience. If you have any issues or need further clarification, please don't hesitate to reach out. Jeth | Rocketfish™ Support. BBY-ExBrand_RocketFish

  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Rocket fish 4 ft 8K Ultra High Speed HDMI Cable

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Purchased a new 4K Sony OLED TV and salesman recommended this HDMI Cable to improve my viewing experience. Don’t know much about the HDMI cables but I was really happy with the picture quality of the new TV so I’m guessing the salesman helped in making the best choice for the new TV.

    I would recommend this to a friend
  • Pros mentioned:
    Cable length, Picture quality

    Rated 5 out of 5 stars

    4K HDMI

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I needed a long cable for my new TV that was long enough to reach the receiver. This was perfect and great quality.

    I would recommend this to a friend